Home / 4,023,585.64-6,034,787.70-1,327,999.06

Finding the Fourth Proportional to 4,023,585.64, 6,034,787.70 and 1,327,999.06

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Solution

The fourth proportional to 4,023,585.64, 6,034,787.70 and 1,327,999.06 is: 1,991,803.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,585.64 : 6,034,787.70 = 1,327,999.06 : x
  2. Step 2: Convert to fraction form
    4,023,585.64/6,034,787.70 = 1,327,999.06/x
  3. Step 3: Cross multiply
    4,023,585.64x = 6,034,787.70 × 1,327,999.06
  4. Step 4: Simplify right side
    4,023,585.64x = 8,014,192,392,899.56
  5. Step 5: Solve for x
    x = 8,014,192,392,899.56/4,023,585.64
  6. Step 6: Final answer
    x = 1,991,803.61

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.